Chemical filters for Case IH tractor cabins
Purecab cabin air filters to suit various Case Puma, Maxxum, Farmall, Steiger, Magnum, and Optum tractors, and Patriot sprayers.
Over 30 years we have designed and tested cabin air filters for all CASE tractor cabins, ensuring safety for operators when spraying with chemicals.
Our earliest Case filter was the Case XL 485 model, and has since broadened to suit the 2022 and 2044 Cotton Pickers, 1400 Series Headers, Orchard 2100-2150 tractors, and 4420-4430 Patriot sprayers.
Most popular models are for the PUMA Series, Farmall, Quantum, and Steiger tractors. In 2023 we developed a unique cabin air filter to suit the Optum CVX cabin which sits inside a long narrow cabin housing. This is our model P692 which is made with a double layer of ADXORB® Activated Carbon.


Cabin filters that can be reused over and over, saving you dollars.
The Farmall JX Series from JX70 to JX110 requires 2 curved cabin filters, once each for left and right side. Both filters were designed in 2015 and since have been supplied worldwide for farmers looking for the safest cabin air protection. Our models NGP1501LH (left side) and NGP1501LH (right side) are reusable and will save you over time. They feature the unique Indicator Bead window which gives you a visual display of the filter’s health.
As new CASE tractors are released, we design and test a Purecab filter to suit and outperform.
